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ZWO-ASI174MM
ZWO ASI174MM USB3.0 Monochrome CMOS Camera
Our Price $899.00
ZWO ASI 174 MONOCHROME CMOS TELESCOPE CAMERA
The ZWO ASI174 Monochrome Camera is ideal for solar, lunar, planetary, and deep-sky imaging. Designed with modern features like a USB 3.0 port, an AR window, an ST-4 guide port, and a 0.25-inch tripod thread, it is an exceptional performing astrophotography camera.Product Description
Camera Sensor
Our popular ASI174MM CMOS Monochrome Imaging Camera is based on the Sony Exmor IMX174 2.35MP sensor with Pregius global shutter technology.
▶Sony IMX174 CMOS Sensor Features
- The Sony IMX174 monochrome CMOS sensor separates the ASI174MM from previous ASI models. This type 1/1.2” Sony CMOS image sensor features a 1936 x 1216 array with, 5.86µm pixels in it. It has a lot of advantages when taking high quality solar, lunar, planetary, and deep sky object images.
- Pregius Global Shutter function with analog memory permits the scanning of all pixels simultaneously. The Sony IMX174’s global shutter function provides improved image quality by making sure images of moving objects avoid focal plane distortion. This is especially helpful when performing solar or lunar imaging. Bad seeing, wind, or movement can alter the image if the readout speed is not quick enough (< 30fps).
- Sony Exmor technology uses column-parallel A/D conversion for high speed processing, low noise, and low power dissipation.
- ROI, or Region of Interest Mode lets you capture up to 16 areas inside the effective pixels. This ability allows for even higher frame rates.
- High speed imaging with a max of 164.5 fps at 10-bit ADC and a max of 128.2 fps at 12-bit ADC.
Astrophotography Performance
High QE
Absolute QE Curve, we estimate the Peak Value is about 77%.
USB 3.0 Port & ST4 Port
USB 3.0 Port: can provide 5Gb bandwidth to let ASI174 run at 128 fps (12bit, normal mode) or 164 fps (10bit, high speed mode) at full resolution(2.35Mega).
ST4 Port: can be used to connect with the auto guide port of the mount, for guiding.
Back Focus
After removing the T2 11mm ring, the back focus length will be only 6.5mm.
Mechanical Diagram
What is in the box?
Sensor Type | IMX174LLJ / IMX174LQJ |
---|---|
Resolution | 2.3MP (1936*1216) |
Sensor Size | 1/1.2" |
Pixel Size | 5.86µm |
Frames Per Second | 128FPS |
ADC | 12bit |
Cooling | No |
Power Requirements | USB |
Weight | 140g |
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